This is Samuel L. Jackson, reminding you to keep your mothereffin' snakes off this mothereffin' train

UPDATE: Mothereffin' snake found, alive and well.

The Globe reports the MBTA twice held up a Braintree-bound Red Line train today so inspectors could search it for a pet snake a rider reported she'd lost:

Pesaturo did not know what species of snake was reported missing, but officials are confident that the train is safe and snake-free.

In August, you may recall, a Green Line train was held up in a vain search for "a man with snake."